Cita APA (7th ed.)

Cottrell, L. (1964). Digs and diggers: A book of world archaeology. World Pub.

Cita Chicago (17th ed.)

Cottrell, Leonard. Digs and Diggers: A Book of World Archaeology. Cleveland: World Pub, 1964.

Cita MLA (9th ed.)

Cottrell, Leonard. Digs and Diggers: A Book of World Archaeology. World Pub, 1964.